Mike Tyson’s a step closer to Broadway. Sources say producer Eric Nederlander’s talking to the ex-champ about bringing his successful one-man show, “Mike Tyson: Undisputed Truth,” to town. Producer and star both happen to have had troubled relationships with women. Tyson, whose wife Kiki co-wrote his show, put his behind him. Nederlander’s currently accused of violating an order of protection for yanking lover Nancy Okun’s hair, after allegedly smashing her face in a cab. Tyson candidly discusses past demons in his show, including his rocky marriage to Robin Givens (and a wild story about finding her with Brad Pitt). He also takes on his prison term for rape and admission to a psych ward after his 1997 Evander Holyfield ear-biting incident. The show played six well-reviewed nights at the MGM Grand, where audiences included Rosie O’Donnell, Paula Abdul and Vince Neil. “The plan has been to see how the show played, then tour like Chazz Palminteri and ‘A Bronx Tale,’ ” said a source. Nederlander appeared in court April 2, but was told prosecutors have yet to convene a grand jury. He did not return calls. Tyson’s rep had no comment.